/usr/include/Wt/WStatelessSlot is in libwt-dev 3.3.3+dfsg-4.1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 | // This may look like C code, but it's really -*- C++ -*-
/*
* Copyright (C) 2008 Emweb bvba, Kessel-Lo, Belgium.
*
* See the LICENSE file for terms of use.
*/
#ifndef WSTATELESSSLOT_H_
#define WSTATELESSSLOT_H_
#include <Wt/WDllDefs.h>
#include <vector>
#include <string>
#include <Wt/WObject>
namespace Wt {
class WObject;
class JSlot;
class EventSignalBase;
class WT_API WStatelessSlot
{
public:
WStatelessSlot(const std::string& javaScript);
~WStatelessSlot();
typedef void (WObject::*WObjectMethod)();
enum SlotType {
AutoLearnStateless,
PreLearnStateless,
JavaScriptSpecified
};
SlotType type() const;
bool learned() const;
void setNotLearned();
void setJavaScript(const std::string& javaScript);
bool addConnection(EventSignalBase *);
bool removeConnection(EventSignalBase *);
const std::string& javaScript() const { return jscript_; }
void trigger();
void undoTrigger();
bool implementsMethod(WObjectMethod method) const;
protected:
WStatelessSlot(WObject *target, WObjectMethod method);
WStatelessSlot(WObject *target, WObjectMethod method,
WObjectMethod undoMethod);
WStatelessSlot(WObject *target, WObjectMethod method,
const std::string& javaScript);
private:
void reimplementPreLearn(WObjectMethod undoMethod);
void reimplementJavaScript(const std::string& javaScript);
WObject *target_;
WObjectMethod method_;
WObjectMethod undoMethod_;
bool learned_;
std::string jscript_;
std::vector<EventSignalBase *> connectingSignals_;
friend class WObject;
friend class JSlot;
};
class WT_API SlotLearnerInterface {
public:
virtual std::string learn(WStatelessSlot* slot) = 0;
virtual ~SlotLearnerInterface() { }
};
}
#endif // WSTATELESSSLOT_H_
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